ATE41136T1 - POLYMERS CONTAINING CARBON ACID, SULPHONIC ACID AND QUATERNARY AMMONIUM GROUPS FOR PREVENTING BOILING AND CORROSION. - Google Patents

POLYMERS CONTAINING CARBON ACID, SULPHONIC ACID AND QUATERNARY AMMONIUM GROUPS FOR PREVENTING BOILING AND CORROSION.

Info

Publication number
ATE41136T1
ATE41136T1 AT85301982T AT85301982T ATE41136T1 AT E41136 T1 ATE41136 T1 AT E41136T1 AT 85301982 T AT85301982 T AT 85301982T AT 85301982 T AT85301982 T AT 85301982T AT E41136 T1 ATE41136 T1 AT E41136T1
Authority
AT
Austria
Prior art keywords
acid
weight
salt
corrosion
quaternary ammonium
Prior art date
Application number
AT85301982T
Other languages
German (de)
Inventor
Gary F Matz
Original Assignee
Calgon Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Calgon Corp filed Critical Calgon Corp
Application granted granted Critical
Publication of ATE41136T1 publication Critical patent/ATE41136T1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
    • C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
    • C02F5/12—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing nitrogen
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
    • C23F11/173—Macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F14/00—Inhibiting incrustation in apparatus for heating liquids for physical or chemical purposes
    • C23F14/02—Inhibiting incrustation in apparatus for heating liquids for physical or chemical purposes by chemical means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Corrosion and the formation and deposition of scale in aqueous systems is inhibited by addind to the system at least 0.1 ppm of a watersoluble polymer having an intrinsic viscosity of 0.05 to 2.5 dl/g, prepared from: (a) 50 to 90% weight of an unsaturated carboxylic acid or its salt; (b) 5 to 40% by weight of an unsaturated sulfonic acid or its salt; and (c) 5 to 40% weight of an unsaturated quaternary ammonium compound. Water-soluble polymers having an intrinsic viscosity of 0.05 to 2.5 and prepared from (a) 50 to 90% by weight of an unsaturated carboxylic compound that is acrylic acid, methacrylic acid, a salt of either or a mixture of two or more such compounds; (b) 5 to 40% by weight of an unsaturated sulfonic compound that is 2-acrylamido-2-methylpropylsulfonic acid, 2-methacryl-amido-2-methylpropylsulfonic acid, a salt of either or a mixture of two or more such compounds; and (c) 5 to 40% by weight of dimethyl diallyl ammonium chloride or diethyl diallyl ammonium chloride or a mixture of them are novel and can be used in the above method of inhibition.
AT85301982T 1984-03-26 1985-03-22 POLYMERS CONTAINING CARBON ACID, SULPHONIC ACID AND QUATERNARY AMMONIUM GROUPS FOR PREVENTING BOILING AND CORROSION. ATE41136T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/592,769 US4536292A (en) 1984-03-26 1984-03-26 Carboxylic/sulfonic/quaternary ammonium polymers for use as scale and corrosion inhibitors
EP85301982A EP0157552B1 (en) 1984-03-26 1985-03-22 Carboxylic/sulfonic/quaternary ammonium polymers for use as scale and corrosion inhibitors

Publications (1)

Publication Number Publication Date
ATE41136T1 true ATE41136T1 (en) 1989-03-15

Family

ID=24371995

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85301982T ATE41136T1 (en) 1984-03-26 1985-03-22 POLYMERS CONTAINING CARBON ACID, SULPHONIC ACID AND QUATERNARY AMMONIUM GROUPS FOR PREVENTING BOILING AND CORROSION.

Country Status (8)

Country Link
US (1) US4536292A (en)
EP (1) EP0157552B1 (en)
JP (1) JPS60220197A (en)
AT (1) ATE41136T1 (en)
AU (1) AU575384B2 (en)
CA (1) CA1233000A (en)
DE (1) DE3568568D1 (en)
ZA (1) ZA852218B (en)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4604212A (en) * 1984-04-19 1986-08-05 Calgon Corporation Use of copolymers of carboxylic monomer and betaine-containing monomer as corrosion and scale inhibitors
CA1233938A (en) * 1984-04-19 1988-03-08 Calgon Corporation Copolymers of carboxylic monomer and betaine- containing monomer
US4652623A (en) * 1984-11-23 1987-03-24 Calgon Corporation Polymers for use as filtration control aids in drilling muds
US4726906A (en) * 1984-11-23 1988-02-23 Calgon Corporation Polymers for use as filtration control aids in drilling muds
US4801388A (en) * 1986-03-21 1989-01-31 Nalco Chemical Company Modified acrylamide polymers used as scale inhibitors
US4919821A (en) * 1986-03-21 1990-04-24 Nalco Chemical Company Modified maleic anhydride polymers and the like for use as scale inhibitors
US4693829A (en) * 1986-04-03 1987-09-15 Calgon Corporation Use of carboxylic acid/sulfonic acid copolymers as aluminum ion stabilizers
US4929425A (en) * 1986-05-09 1990-05-29 Nalco Chemical Company Cooling water corrosion inhibition method
US4752443A (en) * 1986-05-09 1988-06-21 Nalco Chemical Company Cooling water corrosion inhibition method
US5023001A (en) * 1986-11-13 1991-06-11 The B. F. Goodrich Company Calcium phosphonate scale inhibition
US4889637A (en) * 1986-12-08 1989-12-26 Zahid Amjad Scale control with terpolymers containing vinyl alcohol
US4885097A (en) * 1986-12-08 1989-12-05 The B. F. Goodrich Company Stabilization of metal ions with terpolymers containing styrene sulfonic acid
US4952327A (en) * 1986-12-08 1990-08-28 The B. F. Goodrich Company Scale control with terpolymers containing styrene sulfonic acid
US4952326A (en) * 1986-12-08 1990-08-28 The B. F. Goodrich Company Dispersion of particulates in an aqueous medium
US4717542A (en) * 1987-01-23 1988-01-05 W. R. Grace & Co. Inhibiting corrosion of iron base metals
US5124046A (en) * 1987-08-03 1992-06-23 Calgon Corporation Method for controlling calcium carbonate scaling in high pH aqueous systems
US4869828A (en) * 1988-02-26 1989-09-26 Nalco Chemical Company Stabilization of iron in aqueous systems
US5015390A (en) * 1988-07-05 1991-05-14 Calgon Corporation Method for controlling scale deposition in aqueous systems using quaternary ammonium/maleic anhydride-type polymers
ES2035534T3 (en) * 1988-08-01 1993-04-16 Calgon Corporation METHOD TO CONTROL THE DEPOSITION OF INCRUSTATIONS IN AQUEOUS SYSTEMS USING ALYL SULPHONATE-MALEIC ANHYDRIDE POLYMERS.
US4963267A (en) * 1988-10-12 1990-10-16 Nalco Chemical Company Stabilization of manganese in aqueous systems
US5032295A (en) * 1989-04-25 1991-07-16 National Starch And Chemical Investment Holding Corporation Polymers for use in drilling muds
US5035806A (en) * 1989-05-15 1991-07-30 Nalco Chemical Company Scaling salt threshold inhibition and dispersion with hydrophilic/hydrophobic polymers
DE4034642A1 (en) * 1990-10-31 1992-05-07 Hoechst Ag WATER-SOLUBLE MIXED POLYMERS AND THEIR USE
US5181567A (en) * 1990-05-23 1993-01-26 Chevron Research And Technology Company Method for prolonging the useful life of polymeric or blended scale inhibitors injected within a formation
US5087771A (en) * 1990-12-05 1992-02-11 Eastman Kodak Company Process for the purification of monotertiarybutyl hydroquinone
US5110997A (en) * 1991-04-19 1992-05-05 Exxon Chemical Patents Inc. Process for preventing fouling in the production of ethylene dichloride
GB2273925B (en) * 1991-05-09 1995-01-11 Cussons Int Ltd Limescale remover
GB9110066D0 (en) * 1991-05-09 1991-07-03 Cussons Int Ltd Limescale remover
ATE131554T1 (en) * 1991-05-31 1995-12-15 Calgon Corp CONTROL OF DEPOSITS IN BLACK LIQUE EVAPORATION PLANTS
US5302293A (en) * 1992-07-13 1994-04-12 Nalco Chemical Company Method of controlling iron in produced oilfield waters
EP0680504B1 (en) * 1993-11-19 1999-03-10 Clearwater, Inc. Method of treating shale and clay in hydrocarbon formation drilling
FR2803304B1 (en) * 1999-12-29 2006-03-24 Ceca Sa INORGANIC DEPOSIT INHIBITORS, ESPECIALLY IN OIL WELLS
TWI634083B (en) 2012-03-30 2018-09-01 羅門哈斯公司 Synergistic silica scale control
WO2014201544A1 (en) 2013-06-18 2014-12-24 Chemgreen Innovation Inc. Antimicrobial polymer incorporating a quaternary ammonium group
CN103864231B (en) * 2014-03-11 2015-02-11 山东省泰和水处理有限公司 Chitosan multiple-effect water treatment medicine and preparation method thereof
SG11201810046TA (en) 2014-12-09 2018-12-28 Johnson Matthey Plc Methods for the direct electrolytic production of stable, high concentration aqueous halosulfamate or halosulfonamide solutions
JP2019048284A (en) * 2017-09-12 2019-03-28 オルガノ株式会社 Silica-based scale inhibitor and method of inhibiting silica-based scale
JP7041822B2 (en) * 2018-02-08 2022-03-25 センカ株式会社 Water-soluble rust inhibitor
CN112079450B (en) * 2020-09-24 2022-08-05 德蓝水技术股份有限公司 Fluorescent non-phosphorus scale inhibitor
CA3224442A1 (en) * 2021-07-15 2023-01-19 Wei Lu Scale inhibitor methods and compositions in severe operating conditions
CN115028768A (en) * 2022-07-27 2022-09-09 山东诺尔生物科技有限公司 Seawater circulating cooling water scaling inhibitor and preparation method thereof
CN115353618B (en) * 2022-08-18 2024-02-09 吴利军 Temperature-resistant shale inhibitor and preparation method thereof

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3658710A (en) * 1971-01-13 1972-04-25 W E Zimmie Inc Method of removing tubercles using organic polymers and silica and/or chromium compounds
US3752761A (en) * 1972-03-09 1973-08-14 Calgon Corp Boiler water treatment
US3752760A (en) * 1972-03-09 1973-08-14 Calgon Corp Silt removal
US3898037A (en) * 1972-06-01 1975-08-05 Betz Laboratories Acrylamido-sulfonic acid polymers and their use
US3806367A (en) * 1972-06-01 1974-04-23 Bitz Lab Inc Acrylamido-sulfonic acid polymers and their use as rust and tubercle removing agents
US3928196A (en) * 1973-12-05 1975-12-23 Calgon Corp Inhibition of scale deposition
DE2829018A1 (en) * 1978-07-01 1980-01-10 Roehm Gmbh STABLE AQUEOUS SOLUTION OF VINYLCOPOLYMERISATS HAVING ANIONIC GROUPS AND MULTI-VALUE CATIONIC COMPOUNDS OR CATIONEN SIDES AND THEIR USE
GB2054548B (en) * 1979-06-19 1982-12-22 Sanyo Chemical Ind Ltd Scale removal
US4460477A (en) * 1982-08-25 1984-07-17 Calgon Corporation Use of a carboxylic functional polyampholyte to inhibit the precipitation and deposit of scale in aqueous systems
CA1209009A (en) * 1981-12-15 1986-08-05 Christine A. Costello Polyampholytes and their use

Also Published As

Publication number Publication date
DE3568568D1 (en) 1989-04-13
JPS60220197A (en) 1985-11-02
AU4032085A (en) 1985-10-03
AU575384B2 (en) 1988-07-28
EP0157552A2 (en) 1985-10-09
CA1233000A (en) 1988-02-16
EP0157552A3 (en) 1986-07-30
US4536292A (en) 1985-08-20
ZA852218B (en) 1985-11-27
EP0157552B1 (en) 1989-03-08

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee